Registration Dossier

General information

Inventory

EC number:
274-354-1
EC name:
Disodium 5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxysulphonyl-2,1-phenyleneazo)]bis[6-aminonaphthalene-1-sulphonate]
CAS number:
70161-18-1

No inventory information available

Reference substance information

IUPAC name:
disodium 6-amino-5-[(Z)-2-{2-[(4-{2-[4-({2-[(Z)-2-(2-amino-5-sulfonaphthalen-1-yl)diazen-1-yl]benzenesulfonyl}oxy)phenyl]propan-2-yl}phenoxy)sulfonyl]phenyl}diazen-1-yl]naphthalene-1-sulfonate
Synonyms
Names:
Disodium 5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxysulphonyl-2,1-phenyleneazo)]bis[6-aminonaphthalene-1-sulphonate]

CAS information

CAS number:
70161-18-1

Molecular and structural information

Molecular formula:
C47H36N6O12S4.2Na
Molecular weight:
1 051.071
SMILES notation:
C1(OS(=O)(=O)C(=CC=C2)C(=C2)N=NC(=C(N)C=C2)C(C=CC3)=C2C=3S(=O)(C)=O)C=CC(=CC=1)C(C)(C(=CC=C1OS(=O)(=O)C(C=C2)=C(N=NC(C(N)=CC3)=C(C=3C(=C3)S(=O)(=O)C)C=C3)C=C2)C=C1)C
InChl:
InChI=1S/C49H42N6O10S4/c1-49(2,31-19-23-33(24-20-31)64-68(60,61)45-15-7-5-13-41(45)52-54-47-37-11-9-17-43(66(3,56)57)35(37)27-29-39(47)50)32-21-25-34(26-22-32)65-69(62,63)46-16-8-6-14-42(46)53-55-48-38-12-10-18-44(67(4,58)59)36(38)28-30-40(48)51/h5-30H,50-51H2,1-4H3
Structural formula:
Chemical structure